Meet Our Veterinary Team
Meet the Veterinarians & Team of Gladwyne Animal Hospital! We’re pleased to provide exceptional vet care for your pets!
Get To Know Our Veterinary Team
We are solely dedicated to your pet’s care! We look forward to getting to know you, and we hope you’ll take the time to scroll down and get to know us.
Our Veterinarians
Dr. Carrie Sutor
VMD
Dr. Sutor graduated from the University of Pennsylvania School of Veterinary Medicine with honors in 1998 after earning a B.S. in Chemistry at the University of Pittsburgh. While a student at Penn, she was inducted into the Phi Zeta Veterinary Honor Society for qualified students. Until buying the Gladwyne Animal Hospital in 2009, Dr. Sutor practiced at Queen Village Animal Hospital in Philadelphia and at Animal Kind Veterinary Hospital in Brooklyn, NY. In April 2018, Dr. Sutor became the sole owner of GAH. She is a charter member of the PennVet Advisory Board, which provides input to the hospital directors on how to make the PennVet experience the best it can be for patients and their owners. From 2007 through 2010, Dr. Sutor worked with Novartis Animal Health to provide continuing education seminars to other veterinarians in general practice on managing degenerative joint disease in dogs. She enjoys all aspects of primary care, but over the last two decades in practice, Dr. Sutor has learned that the thing that she enjoys the most are the relationships that she forms with her patients and clients. Dr. Sutor has lived in the Main Line community since 2000, first in Ardmore and now in Bryn Mawr with her husband and family. Read Dr. Sutor’s .Dog Days Blog at Blog Spot.
Dr. Kelly Krell
Dr. Krell joined Gladwyne Animal Hospital in August of 2011. Prior to joining Gladwyne Animal Hospital, she practiced emergency and critical care in the tri-state area for 6 years. Dr. Krell graduated from the University of Pennsylvania School of Veterinary Medicine in 2004 and completed a one-year small animal surgery and internal medicine internship at Georgia Veterinary Specialists. She is a member of the American Veterinary Medical Association, the Pennsylvania Veterinary Medical Association and the Veterinary Emergency and Critical Care Society. Dr. Krell lives in Wayne with her husband, daughter, two sons, and their two cats.
Dr. Jennifer Mercier
Dr. Mercier grew up on a beautiful lake in Maine, before moving to Allentown, PA, to train full time as a member of the US National gymnastics team. After 18 years as a competitive gymnast, she earned her Doctorate in Veterinary Medicine from North Carolina State University in 2009. While working at a feline-only practice, she became increasingly interested in the healing powers of alternative medicine. After moving to the Philadelphia area in 2015, she gained certification in veterinary acupuncture, food therapy, and herbal medicine from the Chi Institute of Traditional Chinese Veterinary Medicine. She continues to study herbal medicine at the College of Integrative Veterinary Therapies. She spent the past decade integrating these modalities into her regular practice at Gladwyne Animal Hospital. Beginning in 2026, she, her husband, and two kitties will be residing in Santa Fe, New Mexico.
From Santa Fe, Dr. Mercier will be available to clients of Gladwyne Animal Hospital for herbal medicine, nutrition, and integrative case consultation via telemedicine appointments.
Dr. Beverly Jogan
Dr. Beverly Jogan graduated in 2006 from the Veterinary School of the University of Pennsylvania, after completing a B.A. in Biological Anthropology at the same institution.While working in general practice, she found that treating pain effectively was one of her biggest struggles as a traditional western practitioner. This led her to pursue learning about alternative means of treatment, and in 2011, Dr. Jogan earned her certification as a veterinary acupuncturist through the International Veterinary Acupuncture Society. Her special interests include pain management, geriatric medicine, and feline medicine. Dr. Jogan loves to travel, having lived in several countries in Latin America, and she currently resides in Narberth with her husband, two sons, dog, and cat.
Dr. Shannon Lenahan
Dr. Lenahan graduated from Lafayette College before earning her veterinary degree from the University of Pennsylvania School of Veterinary Medicine in 2021. Since joining Gladwyne Animal Hospital after graduation, she has loved building lasting relationships with pets and their families and feels grateful to be part of such a warm, supportive community.
Originally from New Jersey, Dr. Lenahan resides in Bryn Mawr with her husband and their cat, Oreo. Outside of the hospital, she enjoys reading on the beach and spending time with friends and family.
Dr. Gina Chambers
Dr. Chambers graduated from Auburn University College of Veterinary Medicine in 2007 after earning a B.S. degree from the University of Alabama. While in college, she competed on the Equestrian Team and graduated with honors. After practicing in Alabama for several years, Dr. Chambers met her husband who grew up in Bryn Mawr, PA. They moved to Villanova in 2012 and Dr. Chambers continued to work in several excellent hospitals in our area. During this time, she developed an interest in integrative therapies. Dr. Chambers received her certifications in Veterinary Rehabilitation Therapy in 2012 and in Veterinary Medical Acupuncture in 2015. Her areas of special interest include pain management and geriatric medicine. Dr. Chambers looks forward to building long-term relationships at Gladwyne Animal Hospital. She lives in Berwyn with her husband, 3 young children, and 2 dogs Boomer and Winnie.
Dr. Sarah Katznelson
Dr. Katznelson graduated from the University of Pennsylvania School of Veterinary Medicine after earning a B.S. in Biology from Emory University. She now lives in Wynnewood with her fiancé and pit bull, Vincent. She has a special spot in her heart for all our senior patients and loves learning new surgical techniques. Originally from the area, Dr. Katznelson grew up bringing her own family pets to GAH and now loves being part of the team! Outside of veterinary medicine, Dr. Katznelson enjoys spending time with friends and family, skiing, and making art.
Dr. Renee Simpler
DACVR
Dr. Renee Simpler, DACVR We are thrilled to offer access to a board-certified veterinary radiologist in our Bryn Mawr Office for radiology interpretation, diagnostic ultrasounds, and ultrasound guided procedures where appropriate. This gives us the ability to offer you immediate advice and treatment planning as a result of your imaging studies with no lag between having the study done, and the report getting to us.
We are thrilled to offer access to a board-certified veterinary radiologist in our Bryn Mawr Office for radiology interpretation, diagnostic ultrasounds, and ultrasound guided procedures where appropriate. This gives us the ability to offer you immediate advice and treatment planning as a result of your imaging studies with no lag between having the study done, and the report getting to us.
Dr. Garrett Harvey
Dr. Garrett Harvey is a Pennsylvania native from a small town in Northeast PA. He graduated summa cum laude from King’s College with degrees in Biology and Chemistry, then spent a year working in a mixed animal practice in his hometown before attending and graduating from the University of Pennsylvania School of Veterinary Medicine. During veterinary school, Dr. Harvey served as an executive board member of the National Veterinary Business Management Association, strengthening his foundation in leadership, service, and practice management.
Dr. Harvey began his career with FidoCure by the One Health Company, where he developed the Medical Affairs department. In his role as Head of Medical Affairs, he supported veterinary oncologists and general practitioners nationwide with diagnostic interpretation, treatment selection, and ongoing case management for canine cancer patients. He contributed to four peer-reviewed publications and has presented research abstracts at both the Veterinary Cancer Society Annual Conference and the American Association for Cancer Research (AACR). His clinical interests include oncology and diagnostic imaging, and he is a current member of the Veterinary Cancer Society.
Dr. Harvey’s return to clinical practice is driven by a desire to reconnect directly with pets, their owners and the community he serves. He is inspired by the opportunity to build long-term relationships, support families through every stage of their pets’ lives, and become a trusted partner in their care. He is deeply committed to partnering with pet owners, ensuring they feel supported and informed so they can make the best decisions for their pets.
Dr. Harvey lives locally with his wife, also a veterinarian, their two children, and their playful Labrador Retriever, Brew.
OUR SUPPORT STAFF
Jess Kargulewicz
Sammie
Fun facts:
She was born on Flag Day, 2011.
She will yawn when you scratch her nose.
She chatters when she sees a reflection. Ask us to show you!
Dr. Katie Springer
VMD
Looking for Dr. Katie Springer? Find her at www.
Dr. James "Lew" Springer
DVM
Looking for Dr. Lew Springer? Find him at www.HavertownAnimalHospital.
Dr. Whiskercloud
Veterinarian
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